Heat recovery ventilation (MVHR) in Bishops Stortford
A free survey, a clear specification and a fixed price for heat recovery ventilation in Bishops Stortford.
- Free site survey and fixed written quote
- Equipment, positions and price set out in writing
- Work planned around your opening hours
How much does heat recovery ventilation cost in Bishops Stortford?
In Bishops Stortford, guide prices run from about £5,350 to £20,995 per unit installed, plus VAT. A typical job (heat recovery for a 100–200 m² office) usually comes to £7,500–£15,650 plus VAT. You get a fixed written quote after the free survey.
Heat recovery ventilation (MVHR) supplies fresh air and extracts stale air through a unit with a heat exchanger, which transfers much of the heat from the outgoing air to the incoming air.
Working in Bishops Stortford
In Bishops Stortford, typical premises are high-street shops, offices above them, surgeries, salons and local industrial units. Chelmsford is about 26 km away.
We work across Bishops Stortford's postcode districts, including CM22 and CM23. We also work in nearby Harlow, Hoddesdon and Hertford. We plan work in Bishops Stortford so the noisy parts happen when they disturb your business least.
What the job covers
- Fresh-air rate and unit sizing
- Heat recovery unit with filters and summer bypass
- Supply and extract ductwork and grilles
- Intake and exhaust terminals
- Controls with CO2 or time control
Prices in Bishops Stortford
Guide prices for Bishops Stortford, set for the East of England. Your fixed price comes in writing.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Ceiling-void heat recovery unit (small) | £5,350–£9,650 | £6,420–£11,580 | per unit |
| Floor-standing or roof unit (medium) | £9,650–£20,995 | £11,580–£25,194 | per unit |
| Filter change | £105–£265 | £126–£318 | per unit |
| Annual service | £210–£425 | £252–£510 | per unit |
Ex VAT, supply and install including standard ductwork.
How it works in Bishops Stortford
Calculate
Fresh-air needs are calculated per room.
Select
A unit is chosen for air flow, efficiency and space.
Install
Unit, ductwork, terminals and controls are fitted. We keep work areas in Bishops Stortford screened and tidy at the end of each day.
Balance
Supply and extract air flows are balanced and commissioned.
Before you book in Bishops Stortford
Summer bypass
A bypass avoids warming incoming air in summer.
Neighbours and noise
Outdoor units near flats — common above shops — need careful siting so noise at neighbours' windows stays low. We choose positions and quieter units with that in mind.
Filters
Filters must be changed regularly to keep air flow and air quality up.
Shared buildings
In multi-let buildings, roof space, risers and plant areas are often controlled by a managing agent. We work to their permits and method-statement requirements.
Premises we work in around Bishops Stortford
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
- Schools and education: classroom cooling, ventilation and IT room cooling, installed in the holidays.
Compliance in England: refrigerant work falls under GB F-gas rules, and buildings with more than 12 kW of air conditioning in total need a periodic energy inspection (often called TM44).
Your questions answered
How much does heat recovery ventilation cost in Bishops Stortford?
Guide prices in Bishops Stortford run from about £5,350 to £20,995 per unit installed, plus VAT. A typical job (heat recovery for a 100–200 m² office) costs £7,500–£15,650 plus VAT. We fix the price in writing after a free survey.
Do you also cover Harlow, Hoddesdon and Hertford?
Yes. Alongside Bishops Stortford, we also cover Harlow, Hoddesdon and Hertford. Each has its own page with local guide prices.
Which postcodes do you cover in Bishops Stortford?
All of them, including CM22 and CM23. Give us your postcode when you enquire and we will confirm the visit details.
How efficient is heat recovery ventilation?
Commercial units commonly recover the majority of the heat in the extract air, depending on the unit type and conditions. We give the figures for the unit we propose.
How often do filters need changing?
Typically every three to six months, depending on the location and filter grade.
Get a guide price for Bishops Stortford
Free survey and fixed written quote. We reply with a guide price or to book the survey.